CA2928680A1 - Post holder - Google Patents
Post holder Download PDFInfo
- Publication number
- CA2928680A1 CA2928680A1 CA2928680A CA2928680A CA2928680A1 CA 2928680 A1 CA2928680 A1 CA 2928680A1 CA 2928680 A CA2928680 A CA 2928680A CA 2928680 A CA2928680 A CA 2928680A CA 2928680 A1 CA2928680 A1 CA 2928680A1
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- CA
- Canada
- Prior art keywords
- post
- shaft
- base
- holder
- post holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2292—Holders used for protection, repair or reinforcement of the post or pole
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1812—Details of anchoring to the wall or floor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
- E04F11/181—Balustrades
- E04F11/1817—Connections therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
- E04H12/2223—Sockets or holders for poles or posts not used driven into the ground by screwing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2261—Mounting poles or posts to the holder on a flat base
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2269—Mounting poles or posts to the holder in a socket
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
- E04H12/2276—Clamping poles or posts on a stub
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/009—Footing elements for fence posts or fence sections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
This invention relates to railings, and more particularly to post holders for hollow posts. The post holders of the present invention comprise a shaft extending from a base, and in use a post slides over the shaft of the post holder.
Description
POST HOLDER
Field of the Invention The invention relates to railings, and more particularly to post holders for securing posts for railing systems.
Background of the Invention Railings on platforms, such as, stairs, stoops, porches and balconies, may prevent individuals from falling off of a platform, and also provide support. Railing systems typically comprise main vertical posts supporting a top hand railing and in between the main posts a railing barrier, such as, glass panels, more posts or other barrier. Certain building codes allow only a clearance of at most four inches from the platform to the bottom of a railing system.
The main vertical posts need to be attached to the platform (e.g. concrete slab or wooden deck etc.).
In a prior art system for attaching a post to a platform shown in Figure 6a, a post is welded to a square base plate, and the base plate is attached to the platform by securing means such as bolts or screws through the plate into the platform. The bolts or screws extending through the plate into the platform are exposed to precipitation.
In another prior art system for attaching a post to a platform as shown in Figure 6b, a post is secured to a platform through a shoe. The shoe comprises a base plate connected to a sleeve for receiving a post. The base plate of the shoe is again attached to the landing by bolts, screws or other means. A post is inserted into the sleeve. The sleeve is open to rain or snow seeping in.
In the prior art systems, in order to adjust a post's height (e.g. to keep the hand rail even), shims may be used under the base plate. In the prior art system shown in Figures 6b, the sleeve of a shoe is typically three inches since certain building codes require that there should only be at most four inches clearance between the platform and the bottom of the railing barrier. This also means that there are typically three inches of post in a shoe sleeve.
Canadian Patent No. 2,220,265 entitled "Railing Assembly" demonstrates the use of a square base and Canadian Patent Application No. 2,648,348 entitled "Railings"
demonstrates the use of a circular base, but in both instances the bases are screwed or bolted into the platform.
In Canadian Patent Application No. 2,650,097 entitled "Railing Post and Methods for Making and Using Same", a post is screwed onto a base plate with four screws extending into the four corners of the post from below the base plate. Canadian Patent Application No.
Field of the Invention The invention relates to railings, and more particularly to post holders for securing posts for railing systems.
Background of the Invention Railings on platforms, such as, stairs, stoops, porches and balconies, may prevent individuals from falling off of a platform, and also provide support. Railing systems typically comprise main vertical posts supporting a top hand railing and in between the main posts a railing barrier, such as, glass panels, more posts or other barrier. Certain building codes allow only a clearance of at most four inches from the platform to the bottom of a railing system.
The main vertical posts need to be attached to the platform (e.g. concrete slab or wooden deck etc.).
In a prior art system for attaching a post to a platform shown in Figure 6a, a post is welded to a square base plate, and the base plate is attached to the platform by securing means such as bolts or screws through the plate into the platform. The bolts or screws extending through the plate into the platform are exposed to precipitation.
In another prior art system for attaching a post to a platform as shown in Figure 6b, a post is secured to a platform through a shoe. The shoe comprises a base plate connected to a sleeve for receiving a post. The base plate of the shoe is again attached to the landing by bolts, screws or other means. A post is inserted into the sleeve. The sleeve is open to rain or snow seeping in.
In the prior art systems, in order to adjust a post's height (e.g. to keep the hand rail even), shims may be used under the base plate. In the prior art system shown in Figures 6b, the sleeve of a shoe is typically three inches since certain building codes require that there should only be at most four inches clearance between the platform and the bottom of the railing barrier. This also means that there are typically three inches of post in a shoe sleeve.
Canadian Patent No. 2,220,265 entitled "Railing Assembly" demonstrates the use of a square base and Canadian Patent Application No. 2,648,348 entitled "Railings"
demonstrates the use of a circular base, but in both instances the bases are screwed or bolted into the platform.
In Canadian Patent Application No. 2,650,097 entitled "Railing Post and Methods for Making and Using Same", a post is screwed onto a base plate with four screws extending into the four corners of the post from below the base plate. Canadian Patent Application No.
2,706,896 entitled "A Post Holder" provides a post holder with a sturdy base extending outwardly and a sleeve for insertion of a post. Canadian Patent No. 1285739 entitled "Post Holder Bracket" does not include a sleeve, but rather a two sided bracket.
In US Patent Application 09/838,188 (Publication No. 2002/0152713) entitled "Baluster" the post is not attached to a base plate but rather elongated for attachment to the side of the base platform through securing means through the side of the bottom of the elongated post.
Summary of the Invention In an embodiment of the present invention, there is a post holder for a hollow post, said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post.
The shaft of the post holder may additionally comprise an open channel running from a top to a bottom of the shaft. The shaft may be joined to said base with a weld, or the shaft and base may be manufactured together as one part.
In an embodiment of the invention, the shaft of the post holder is twelve inches in height, and in another embodiment the shaft is the same height as the post.
The base may be predrilled with at least one hole to be used to pass at least one bolt through the base into a platform, such as concrete slab.
The shaft and/or base of the post holder may be made of aluminum.
A post holder of the present invention may comprise a shaft having a first end and a second end, and a base supporting said second end of said shaft, said shaft having an open channel running from said first end of said shaft to said second end of said shaft.
In an embodiment of the present invention there is provided a kit of a post holder and a hollow post, said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post, and said post capable of fitting over the post holder.
Brief Description of the Figures These and other aspects of the present invention will be apparent from the brief description of the drawings and the following detailed description in which:
FIGURE 1 is a perspective view of a post holder of an embodiment of the invention.
FIGURE 2 is a perspective view of a post holder of an embodiment of the invention with a post, shown with a cutaway portion.
FIGURE 3 is a side sectional view of a post covering the post holder of Figure 1.
FIGURE 4 is a perspective view of the top of the post holder of Figure 1.
FIGURE 5 is a cross-sectional view of the post holder of Figure 1 at A-A.
FIGURE 6a is a side view of a prior art post holder comprising a base.
FIGURE 6b is a side view of a prior art post holder comprising a shoe comprising a base and sleeve.
Detailed Description As shown in Figure 1, in an embodiment of the present invention, there is a post holder 10 for holding a hollow post, in which the post holder has a base 30 and a shaft 20, and the shaft 20 is sized to fit within the interior of a post.
The shaft 20 may additionally include a weld 50 at the bottom of the shaft to attach it to the base 30, or alternatively the shaft and base can be manufactured in one piece together. When the post holder 10 is covered by a post, the weld 50 may prevent a post from being flush with the base at the bottom. For example, the weld could be 5/16 of an inch.
In this embodiment, the shaft 20 has an open channel 40 running along its length. The open channel 40 is not required, but is helpful if a railing barrier (not shown), such as a glass panel, is installed between posts since the means to attach the railing barrier to the post can extend into the open channel 40 and not interfere with the movement of the post along the post holder 10. If
In US Patent Application 09/838,188 (Publication No. 2002/0152713) entitled "Baluster" the post is not attached to a base plate but rather elongated for attachment to the side of the base platform through securing means through the side of the bottom of the elongated post.
Summary of the Invention In an embodiment of the present invention, there is a post holder for a hollow post, said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post.
The shaft of the post holder may additionally comprise an open channel running from a top to a bottom of the shaft. The shaft may be joined to said base with a weld, or the shaft and base may be manufactured together as one part.
In an embodiment of the invention, the shaft of the post holder is twelve inches in height, and in another embodiment the shaft is the same height as the post.
The base may be predrilled with at least one hole to be used to pass at least one bolt through the base into a platform, such as concrete slab.
The shaft and/or base of the post holder may be made of aluminum.
A post holder of the present invention may comprise a shaft having a first end and a second end, and a base supporting said second end of said shaft, said shaft having an open channel running from said first end of said shaft to said second end of said shaft.
In an embodiment of the present invention there is provided a kit of a post holder and a hollow post, said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post, and said post capable of fitting over the post holder.
Brief Description of the Figures These and other aspects of the present invention will be apparent from the brief description of the drawings and the following detailed description in which:
FIGURE 1 is a perspective view of a post holder of an embodiment of the invention.
FIGURE 2 is a perspective view of a post holder of an embodiment of the invention with a post, shown with a cutaway portion.
FIGURE 3 is a side sectional view of a post covering the post holder of Figure 1.
FIGURE 4 is a perspective view of the top of the post holder of Figure 1.
FIGURE 5 is a cross-sectional view of the post holder of Figure 1 at A-A.
FIGURE 6a is a side view of a prior art post holder comprising a base.
FIGURE 6b is a side view of a prior art post holder comprising a shoe comprising a base and sleeve.
Detailed Description As shown in Figure 1, in an embodiment of the present invention, there is a post holder 10 for holding a hollow post, in which the post holder has a base 30 and a shaft 20, and the shaft 20 is sized to fit within the interior of a post.
The shaft 20 may additionally include a weld 50 at the bottom of the shaft to attach it to the base 30, or alternatively the shaft and base can be manufactured in one piece together. When the post holder 10 is covered by a post, the weld 50 may prevent a post from being flush with the base at the bottom. For example, the weld could be 5/16 of an inch.
In this embodiment, the shaft 20 has an open channel 40 running along its length. The open channel 40 is not required, but is helpful if a railing barrier (not shown), such as a glass panel, is installed between posts since the means to attach the railing barrier to the post can extend into the open channel 40 and not interfere with the movement of the post along the post holder 10. If
3 the shaft 20 does not include an open channel 40, a post can include a I-channel attached to it for attachment of a railing barrier so that the post may still slide unimpeded up and down the post holder 10.
The post holder can be comprised of any material which allows it to be rigid enough to support a post, for example, aluminum, steel or composites, but plastics and even wood could provide such support.
As shown in Figure 2, a post 70 slides over the shaft 20 and the bottom of the post can rest about halfway onto the weld 50 (or flush with the base 30 in the absence of a weld 50). In Figure 2, the post 70 is partially cut away to show the channel 40 of the post holder. The post holder being shown in the embodiment shown in Figure 2 is about the size of a post;
however, the post holder 10 can be any height and perimeter which provides sufficient stability to a post. For example, the height of a post holder may be from three inches to the height of the post being used. In an embodiment of the present post holder invention shown in Figure 1, the post holder 10 is twelve inches, and in an embodiment of the present post holder invention shown in Figure 2, the post holder is the height of the post.
The shaft 20 has a diameter which is smaller than the inner diameter of a post 70 in order for a post to slide along it. Although a square post is shown, it will be understood that the present invention also relates to other shapes of post, e.g. circular or rectangular, since the post holder of the present invention can be adapted to the particular posts 70 being used in the railing system.
For example, a post with a circular perimeter would have a corresponding post holder with a shaft having a circular outer edge over which the post fits.
The base 30 shown in this embodiment is square, but it will be understood that the base 30 could be any shape, for example, circular, square or rectangular, that allows the shaft to be attached to the base and the base to be attached to a platform.
A hand rail 100 is shown in Figure 3 at the top of the post 70. In the embodiment shown in Figure 3, only the base 30 is shown since the post holder 10 has a shaft and base formed together. When the top of the post 70 is covered, precipitation does not enter the post or fall onto the post holder 10 except if any part of the shaft 20 is exposed by adjusting the post 70 through sliding it along the shaft 20.
The post holder can be comprised of any material which allows it to be rigid enough to support a post, for example, aluminum, steel or composites, but plastics and even wood could provide such support.
As shown in Figure 2, a post 70 slides over the shaft 20 and the bottom of the post can rest about halfway onto the weld 50 (or flush with the base 30 in the absence of a weld 50). In Figure 2, the post 70 is partially cut away to show the channel 40 of the post holder. The post holder being shown in the embodiment shown in Figure 2 is about the size of a post;
however, the post holder 10 can be any height and perimeter which provides sufficient stability to a post. For example, the height of a post holder may be from three inches to the height of the post being used. In an embodiment of the present post holder invention shown in Figure 1, the post holder 10 is twelve inches, and in an embodiment of the present post holder invention shown in Figure 2, the post holder is the height of the post.
The shaft 20 has a diameter which is smaller than the inner diameter of a post 70 in order for a post to slide along it. Although a square post is shown, it will be understood that the present invention also relates to other shapes of post, e.g. circular or rectangular, since the post holder of the present invention can be adapted to the particular posts 70 being used in the railing system.
For example, a post with a circular perimeter would have a corresponding post holder with a shaft having a circular outer edge over which the post fits.
The base 30 shown in this embodiment is square, but it will be understood that the base 30 could be any shape, for example, circular, square or rectangular, that allows the shaft to be attached to the base and the base to be attached to a platform.
A hand rail 100 is shown in Figure 3 at the top of the post 70. In the embodiment shown in Figure 3, only the base 30 is shown since the post holder 10 has a shaft and base formed together. When the top of the post 70 is covered, precipitation does not enter the post or fall onto the post holder 10 except if any part of the shaft 20 is exposed by adjusting the post 70 through sliding it along the shaft 20.
4 The post holder is attached to a platform 110, such as a concrete slab, by base securing means 120, such as a bolt, through the base 30. The base 30 may be attached to the platform 110 with the base securing means 120 before adding the post 70, and at least one bolt and preferably two bolts may be used to secure the base 30 to the platform 120. The base 30 may be pre-punched with holes (not shown) for ease of attaching the base 30 to a platform 110. In Figure 3, only one bolt 120 is visible and another bolt could be on the other side of the base 30.
In Figure 4, the post holder 10 is shown from the top, and in this embodiment the post holder is flush with the top of a post 70. However, in other embodiments a post 70 is of greater height than the post holder 10 and the post holder 10 would not be visible at the top of the post 70.
In this embodiment of the post holder 10, the shaft 20 has a profile as shown in Figure 5, which includes an inner central channel 65 and inner side channels 60. The inner channels act to provide structural support to the post holder. It is understood that the shaft may have any combination of profiles or be simply a solid or hollow shaft which is sized to fit within the desired post. The shaft has to be strong enough to support a post and not bend or break with the weight of the post, or ordinary weather conditions. The shaft of the post holder of a preferred embodiment of the present invention fits snugly into a hollow post since railings with wobbly hollow posts are generally undesirable.
In an embodiment of the present invention, the post holder 10 has a twelve inch shaft 20 and the post 70 slides over the top 90 and flat down onto the base 30 or resting on a weld 50. The shaft 20 may be a variety of heights and adjusted depending on the particular railing system. If a building code requires that the space between a platform 110 and the bottom of a railing barrier is no more than 4 inches, and the railing barrier is attached to the post, the post can slide up and down the shaft 20 to ensure that there is no more than four inches clearance (and much less if desired). When the position of a post 70 is adjusted along the shaft 20 of a post holder, the post needs to be secured in that position, which can be accomplished with one or more screws (not shown) through the side of the post into the shaft. Even if a post 70 is flush with the base 30 or weld 50 at the bottom of the post, the post can be attached to the shaft 20 with self-tapping screws. For example, for a post 70 and shaft 20 made of aluminum, such screw(s) can be stainless steel self-drilling screws and two such screws can be used.
In Figure 4, the post holder 10 is shown from the top, and in this embodiment the post holder is flush with the top of a post 70. However, in other embodiments a post 70 is of greater height than the post holder 10 and the post holder 10 would not be visible at the top of the post 70.
In this embodiment of the post holder 10, the shaft 20 has a profile as shown in Figure 5, which includes an inner central channel 65 and inner side channels 60. The inner channels act to provide structural support to the post holder. It is understood that the shaft may have any combination of profiles or be simply a solid or hollow shaft which is sized to fit within the desired post. The shaft has to be strong enough to support a post and not bend or break with the weight of the post, or ordinary weather conditions. The shaft of the post holder of a preferred embodiment of the present invention fits snugly into a hollow post since railings with wobbly hollow posts are generally undesirable.
In an embodiment of the present invention, the post holder 10 has a twelve inch shaft 20 and the post 70 slides over the top 90 and flat down onto the base 30 or resting on a weld 50. The shaft 20 may be a variety of heights and adjusted depending on the particular railing system. If a building code requires that the space between a platform 110 and the bottom of a railing barrier is no more than 4 inches, and the railing barrier is attached to the post, the post can slide up and down the shaft 20 to ensure that there is no more than four inches clearance (and much less if desired). When the position of a post 70 is adjusted along the shaft 20 of a post holder, the post needs to be secured in that position, which can be accomplished with one or more screws (not shown) through the side of the post into the shaft. Even if a post 70 is flush with the base 30 or weld 50 at the bottom of the post, the post can be attached to the shaft 20 with self-tapping screws. For example, for a post 70 and shaft 20 made of aluminum, such screw(s) can be stainless steel self-drilling screws and two such screws can be used.
5 The ability to adjust a post 70 along a post holder 10 allows accommodation for a platform's 110 curvature, slope or unevenness and removes the need to use shims which means that the base 30 sits directly on the platform 110 rather than on any shims.
As shown in Figure 6b, the prior art shoe 35, comprises a base 30 and a sleeve 25. The height of the sleeve 25 needs to be enough so that a post 70 doesn't topple out of the shoe 25, however, the height of the sleeve 25 usually limits how low the bottom of the barrier of a railing (not shown) sits above the platform 110, since the sleeve 25 interferes with the means for attaching the barrier (typically attached to the post 70 not the sleeve 25). Unlike the shoe 35 shown in prior art Figure 6b, the present invention does not use a shoe 35 with a sleeve 25 to hold a post 70 and as such, the bottom of any railing barrier is not limited by the height of the sleeve 25 of a shoe 35.
Although there is no shoe in the prior art means shown in Figure 6a, this prior art system is merely a post 70 welded onto a base 30, which base is attached to a platform 110, and may depend for stability on the strength of the welding.
While embodiments of the invention have been described in the detailed description, the scope of the claims should not be limited by the preferred embodiments set forth in the examples, but should be given the broadest interpretation consistent with the description as a whole.
As shown in Figure 6b, the prior art shoe 35, comprises a base 30 and a sleeve 25. The height of the sleeve 25 needs to be enough so that a post 70 doesn't topple out of the shoe 25, however, the height of the sleeve 25 usually limits how low the bottom of the barrier of a railing (not shown) sits above the platform 110, since the sleeve 25 interferes with the means for attaching the barrier (typically attached to the post 70 not the sleeve 25). Unlike the shoe 35 shown in prior art Figure 6b, the present invention does not use a shoe 35 with a sleeve 25 to hold a post 70 and as such, the bottom of any railing barrier is not limited by the height of the sleeve 25 of a shoe 35.
Although there is no shoe in the prior art means shown in Figure 6a, this prior art system is merely a post 70 welded onto a base 30, which base is attached to a platform 110, and may depend for stability on the strength of the welding.
While embodiments of the invention have been described in the detailed description, the scope of the claims should not be limited by the preferred embodiments set forth in the examples, but should be given the broadest interpretation consistent with the description as a whole.
6
Claims (10)
1. A post holder for holding a hollow post, said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post.
2. The post holder of claim 1, in which the shaft additionally comprises an open channel running from a top to a bottom of the shaft.
3. The post holder of claim 1, in which said shaft is joined to said base with a weld.
4. The post holder of claim 1, in which said shaft and base are manufactured together as one part.
5. The post holder of claim 1, in which said shaft is twelve inches in height.
6. The post holder of claim 1, in which said shaft is the same height as the post.
7. The post holder of claim 1, in which said base is predrilled with at least one hole.
8. The post holder of claim 1, in which said shaft and said base are made of aluminum.
9. A post holder comprising a shaft having a first end and a second end, and a base supporting said second end of said shaft, said shaft having an open channel running from said first end of said shaft to said second end of said shaft.
10. A kit of a post holder and a hollow post, said said post holder comprising a shaft joined to a base, said shaft having a diameter less than the inner diameter of said hollow post, and said post capable of fitting over the post holder.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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US15/146,185 US9896861B2 (en) | 2016-05-04 | 2016-05-04 | Post holder |
CA3017718A CA3017718C (en) | 2016-05-04 | 2016-05-04 | Post holder |
CA2928680A CA2928680C (en) | 2016-05-04 | 2016-05-04 | Post holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2928680A CA2928680C (en) | 2016-05-04 | 2016-05-04 | Post holder |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CA3017718A Division CA3017718C (en) | 2016-05-04 | 2016-05-04 | Post holder |
Publications (2)
Publication Number | Publication Date |
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CA2928680A1 true CA2928680A1 (en) | 2017-11-04 |
CA2928680C CA2928680C (en) | 2019-07-16 |
Family
ID=60191009
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CA3017718A Active CA3017718C (en) | 2016-05-04 | 2016-05-04 | Post holder |
CA2928680A Active CA2928680C (en) | 2016-05-04 | 2016-05-04 | Post holder |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CA3017718A Active CA3017718C (en) | 2016-05-04 | 2016-05-04 | Post holder |
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US (1) | US9896861B2 (en) |
CA (2) | CA3017718C (en) |
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Publication number | Priority date | Publication date | Assignee | Title |
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USD854710S1 (en) * | 2015-03-17 | 2019-07-23 | Thomas G. Hendry | Structural post for a screen enclosure |
US10316508B1 (en) | 2015-03-17 | 2019-06-11 | Thomas G. Hendry | Screen support assembly with wide lateral support efficiency |
USD856781S1 (en) | 2018-02-23 | 2019-08-20 | Thomas G. Hendry | Corner bracket for a screen enclosure assembly |
US10738457B1 (en) | 2015-03-17 | 2020-08-11 | Thomas G. Hendry | Screen support assembly with wide lateral support efficiency |
USD941499S1 (en) | 2018-02-23 | 2022-01-18 | Thomas G. Hendry | T-bracket for a screen enclosure assembly |
USD879326S1 (en) | 2018-02-23 | 2020-03-24 | Thomas G. Hendry | Structural beam for a screen enclosure assembly |
US11319724B2 (en) * | 2019-08-01 | 2022-05-03 | Tindall Corporation | System and method for coupling a post to a foundation |
USD948315S1 (en) * | 2019-10-02 | 2022-04-12 | Home Racer LLC | Slotted pivot bracket for a gaming chair assembly |
USD954301S1 (en) | 2020-01-20 | 2022-06-07 | Thomas G. Hendry | Structural beam for a screen enclosure |
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CA1285739C (en) | 1989-04-24 | 1991-07-09 | Armen Jeknavorian | Post holder bracket |
US5385323A (en) * | 1993-10-14 | 1995-01-31 | Garelick; Richard J. | Telescoped tubular support members |
CA2200265C (en) | 1997-03-18 | 2001-08-07 | Domenico Murdaca | Railing assembly |
US6443406B1 (en) * | 2001-02-16 | 2002-09-03 | Kompan A/S | Means of mounting and adjusting telescopic metal tubes |
US20020152713A1 (en) | 2001-04-20 | 2002-10-24 | Franco Greco | Baluster |
GB2436840B8 (en) | 2006-04-04 | 2010-12-08 | Cheshire Mouldings & Woodturnings Ltd | Railings |
US20080035806A1 (en) * | 2006-08-08 | 2008-02-14 | Sporay Robert A | Adjustable leveling radar mounting tower |
EP2065537B1 (en) | 2007-11-30 | 2013-10-23 | Combisafe International Ab | A post holder |
CA2650097A1 (en) | 2009-01-16 | 2010-07-16 | Home-Rail Ltd. | Railing post and methods for making and using same |
US20110089310A1 (en) * | 2009-10-16 | 2011-04-21 | Nicholas Heintz | Magnetic support |
US9239126B2 (en) * | 2012-11-29 | 2016-01-19 | Bosch Automotive Service Solutions Inc. | Twist jack stand apparatus and method |
US20140284980A1 (en) * | 2013-03-23 | 2014-09-25 | Edward Francis Dick, JR. | Two-Position Bolster Seat with Adjustable Height Pedestal |
US9816281B2 (en) * | 2014-10-03 | 2017-11-14 | Art Angelo | Footing replacement |
-
2016
- 2016-05-04 CA CA3017718A patent/CA3017718C/en active Active
- 2016-05-04 CA CA2928680A patent/CA2928680C/en active Active
- 2016-05-04 US US15/146,185 patent/US9896861B2/en active Active
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CA3017718A1 (en) | 2017-11-04 |
CA2928680C (en) | 2019-07-16 |
CA3017718C (en) | 2021-01-05 |
US20170321446A1 (en) | 2017-11-09 |
US9896861B2 (en) | 2018-02-20 |
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